It is too similar to the Binding of Isaac, except with the auto fire... which took away from the game play. It is a good prototype, and the auto fire would work well on mobile, but not on a console or machine. Is everything 2D on godot or did you use 3D and rendered it as 2D?
Also, the dogs the shot two fire bullets makes it so that they stand and shot, but if you stay right in front they can never get you, I think their logic needs to be tweaked a bit.